Clinical trials: Positron-Emission Tomography
Esophageal Cancer, Lung Cancer
PET Scan in Patients With Lung and Esophageal Cancers That May Be Removed by Surgery
RATIONALE: Imaging procedures, such as fludeoxyglucose F 18 positron emission tomography (PET) scans, may improve the ability to detect lung and esophageal cancer or their recurrence.
- Trial name
- NCT00002930
- Testing
- positron emission tomography, fludeoxyglucose F 18
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Schizophrenia
Best Event Schizophrenia Trial--A Randomized Double-Blind Trial of Aripiprazole and Risperidone in Schizophrenia
This study is being conducted to find a way to predict how individual schizophrenic patients will respond if they are treated with different types of antipsychotic drugs.
- Trial name
- BEST (NCT00712270)
- Testing
- Aripiprazole, Risperidone
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Kettering Health Network
Primary Hyperthyroidism
Localization of Parathyroid Adenoma by Fluorocholine PET/MRI (Positron Emission Tomography -MRI)
A comparative prospective study to evaluate different imaging modalities (pet-ct and pet-mr) prior to surgery in parathyroid tumor patients.
- Trial name
- NCT02843542
- Testing
- PET-MR, PET-CT
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Assuta Medical Center
Adult Supratentorial Primitive Neuroectodermal Tumor (PNET), Ewing Sarcoma of Bone
18F-FLT Positron Emission Tomography and Diffusion-Weighted Magnetic Resonance Imaging in Planning Surgery and Radiation Therapy and Measuring Response in Patients With Newly Diagnosed Ewing Sarcoma
This pilot trial studies fluorine F 18 fluorothymidine (18F-FLT) positron emission tomography and diffusion-weighted magnetic resonance imaging in planing surgery and radiation therapy and measuring response in patients with…
- Conditions
- Adult Supratentorial Primitive Neuroectodermal Tumor (PNET), Ewing Sarcoma of Bone, Extraosseous Ewing Sarcoma, Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor
- Trial name
- NCT01825902
- Testing
- fluorine F 18 fluorothymidine, fludeoxyglucose F 18, positron emission tomography
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Mayo Clinic
Lung Cancer, Non-small Cell Lung Cancer
Breathing Synchronized PET/CT Scans for the Detection of Malignant Lung & Liver Lesions and Assessment of Tumor Glycolysis
In this particular study the physicians want to use a new technique of how they obtain the PET/CT pictures. It is called breath-hold (BH) PET/CT".
- Trial name
- NCT01052766
- Testing
- PET/CT and BH PET/CT
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Major Depressive Disorder
Dopaminergic Effects of Adjunctive Aripiprazole on the Brain in Treatment-Resistant Depression
Aripiprazole has been approved by the FDA for augmenting ineffective/partially effective oral antidepressant therapy in patients suffering from major depression. The mechanism by which this augmentation is achieved is not known.
- Trial name
- NCT00953745
- Testing
- Escitalopram, Aripiprazole
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Stimulator of Interferon Gene, Cancer
[68Ga]Ga-Sa-DABI-4 PET Imaging of Stimulator of Interferon Gene Expression in Cancer Patients
Stimulator of interferon gene (STING) protein plays a vital role in the immune surveillance of tumor microenvironment. Monitoring STING expression in tumors benefits the relevant STING therapy.
- Conditions
- Stimulator of Interferon Gene, Cancer, Positron Emission Tomography
- Trial name
- NCT06419361
- Testing
- [68Ga]Ga-Sa-DABI-4
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Chongqing Medical University
Frontotemporal Lobar Degeneration
Natural History Characterization in Symptomatic and Asymptomatic Progranuline Gene Mutation Carriers
The purpose of this study is to investigate whether cognitive deficits, structural and functional changes can be detected before symptom onset in presymptomatic progranuline mutation carriers.
- Trial name
- Predict-PGRN (NCT04014673)
- Testing
- Behavioral : Characterization
- Where
- 2 sites in France
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Graft Rejection, Heart Transplantation
Diagnostic Validity of [18F]FSPG PET for the Assessment of Acute Rejection After Heart or Liver Transplantation
The a series of clinical studies of [18F]FSPG PET/CT showed that [18F]FSPG is safe and promising PET tracer for detecting inflammation with favorable biodistribution and pharmacokinetics in patients.
- Conditions
- Graft Rejection, Heart Transplantation, Liver Transplantation
- Trial name
- NCT04488094
- Testing
- [18F]FSPG
- Where
- South Korea
- Volunteers
- 7 people
- Sponsor
- Asan Medical Center
Parkinsonian Syndrome, Parkinson Disease(PD)
A Study to Evaluate the Diagnostic Efficacy of DaTSCAN™ Ioflupane (123I) Injection in Single Photon Emission Computed Tomography (SPECT) for the Diagnosis of Parkinsonian Syndrome (PS) in Chinese Patients
This is a multicenter, open-label, non-controlled, non-randomized, phase 3 clinical study to compare the SPECT findings after a single IV administration of DaTSCAN™ ioflupane (123I) injection for patients with a clinical…
- Conditions
- Parkinsonian Syndrome, Parkinson Disease(PD), Multiple System Atrophy (MSA), Progressive Supranuclear Palsy (PSP)
- Trial name
- NCT04193527
- Testing
- DaTSCAN™ Ioflupane (123I) Injection
- Where
- 10 sites in China
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Post-traumatic Stress Disorder (PTSD), Trauma
Kappa Opioid Receptor Imaging in Post-traumatic Stress Disorder (PTSD)
This study uses positron emission tomography (PET) imaging to measure kappa opioid receptors (KOR) in the brains of individuals with and without post-traumatic stress disorder (PTSD).
- Trial name
- NCT02237703
- Testing
- Positron emission tomography (PET) imaging
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Cervix Cancer, Endometrial Cancer
Prognostic and Diagnostic Added Value of Medical Imaging in Gynecological Cancer (PRODIGYN)
The goal of this observational study is to learn about the added diagnostic and prognostic value of advanced medical imaging procedures in cervical cancer, endometrial cancer and ovarian cancer.
- Conditions
- Cervix Cancer, Endometrial Cancer, Epithelial Ovarian Cancer
- Trial name
- PRODIGYN (NCT05855941)
- Testing
- FDG-PET/CT and FDG-PET/MRI
- Where
- Sweden
- Volunteers
- 120 people
- Sponsor
- Region Västerbotten
Healthy Volunteers
A Brain Imaging Study With Positron Emission Tomography and the Radiotracer [11C]UCB-J to Estimate How Fast Brivaracetam and Levetiracetam Enter the Brain in Healthy Volunteers
This study will estimate how fast two antiepileptic drugs (Levetiracetam and Brivaracetam) enter the human brain. Brain imaging will be used to measure how quickly the radioactive probe [11C]UCB-J exits the brain when…
- Trial name
- NCT02602860
- Testing
- [11C]UCB-J, Brivaracetam, Levetiracetam
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- UCB Pharma
Kidney Transplant Rejection, Kidney Transplant; Complications
Added Value of 18 FDG Pet-scanner in Diagnosis and Management of Subclinical Rejection in Kidney Transplant Patients
The renal biopsy (RB) represents the gold-standard for the diagnosis of acute renal transplant rejection (AR), and allows early verification of a so-called "subclinical" rejection, ie without any clinical or biological…
- Trial name
- NCT04702022
- Testing
- 18FDG PET / CT
- Where
- Belgium
- Volunteers
- 50 people
- Sponsor
- University of Liege
Cancer
PET Imaging of PARP Activity in Cancer
The purpose of this research study is to determine the feasibility of using positron emission tomography (PET) imaging technology to image cancer with [18F]FluorThanatrace ([18F]FTT), a new radioactive tracer compound that has…
- Trial name
- NCT02469129
- Testing
- [18F]FluorThanatrace
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Schizophrenia
Positron Emission Tomagraphy (PET) Study Following a Single Oral Dose of OPC-34712
Determine the degree of striatal D2 receptor occupancy induced by OPC-34712 at differenht dose levels in healthy volunteers.
- Trial name
- NCT00805454
- Testing
- OPC-34712
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Rectal Cancer
Molecular Determinants Affecting Fluoro-L-thymidine (FLT) Positron Emission Tomography (PET) in Rectal Cancer
The purpose of this study is to determine if positron emission tomography (PET) imaging with an imaging agent called 18F-fluorodeoxythymidine([18F]-FLT) will allow investigators to measure how well tumor(s) respond to treatment…
- Trial name
- NCT01207895
- Testing
- PET imaging with [18F]-FLT, [18F]-fluorodeoxythymidine
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Vanderbilt-Ingram Cancer Center
Gastrointestinal Disease, Esophageal Cancer
PMRR-NO: Pulmonary Metabolic Radiation Response Versus Exhaled Nitric Oxide
The goal of this clinical research study is to use a new breathing test that measures the amount of nitric oxide (NO) you exhale.
- Conditions
- Gastrointestinal Disease, Esophageal Cancer, Lung Cancer
- Trial name
- NCT00867477
- Testing
- Breathing Test, Respiratory Symptoms Questionnaire, Pet Scan
- Where
- United States
- Volunteers
- 163 people
- Sponsor
- M.D. Anderson Cancer Center
Intracranial Aneurysm, Cerebral Aneurysm
PET-imaging of Unruptured Intracranial Aneurysm Inflammation
The main purpose of this study is to determine if PET-imaging can be used to evaluate inflammation level of intracranial aneurysms, thus helping to evaluate the rupture risk of intracranial aneurysm.
- Conditions
- Intracranial Aneurysm, Cerebral Aneurysm, Inflammation
- Trial name
- PET-IA (NCT04715503)
- Testing
- PET imaging, 18F-FDG, PET imaging, 68Ga-DOTANOC
- Where
- Finland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Turku University Hospital
Healthy Volunteers
Cardiac Water and Fluoromethane Cardiac PET
In this study we are looking at the blood flow to the heart using two different chemical tags or tracers that give off a low level of radiation. The tracers used in this study are called O15-water and F17-fluoromethane.
- Trial name
- NCT00205127
- Testing
- Cardiac PET imaging- rest and pharmacological stress
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
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